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Author: George Reese
Publisher: "O'Reilly Media, Inc."
Published: 2003
Total Pages: 95
ISBN-13: 059600446X
DOWNLOAD EBOOKEasy to take and use anywhere, this little book provides instant reminders on how to use important MySQL functions in conjunction with key parts of the LAMP open source infrastructure.
Author: George Reese
Publisher: "O'Reilly Media, Inc."
Published: 2007-07-17
Total Pages: 135
ISBN-13: 059655169X
DOWNLOAD EBOOKTo help you be more efficient in your work, this handy pocket reference gives you instant reminders on how to use important MySQL functions, especially in conjunction with key parts of the LAMP open source infrastructure. This powerful database system is so rich in features that no administrator or programmer can stay familiar with all of them. MySQL Pocket Reference is an ideal on-the-job companion, well organized to help you find and adapt the statements you need -- quickly. Updated for the latest versions of this popular database, this edition covers many complex features that have been added to MySQL 5.0 and 5.1, including a section dedicated to stored procedures and triggers. After a brief introduction on installation and initial setup, the book explains: How to configure MySQL, such as setting the root password MySQL data types, including numerics, strings, dates, and complex types SQL syntax, commands, data types, operators, and functions Arithmetic, comparison and logical operators Aggregate and general functions Stored procedures and triggers, including procedure definition, procedure calls, procedure management, cursors, and triggers You don't have time to stop and thumb through an exhaustive reference when you're hard at work. This portable and affordable guide is small enough to fit into your pocket, and gives you a convenient reference that you can consult anywhere. When you reach a sticking point and need to get to a solution quickly, the MySQL Pocket Reference is the book you want to have.
Author: George Reese
Publisher:
Published: 2003
Total Pages: 87
ISBN-13: 9788184045444
DOWNLOAD EBOOKTo help you be more efficient in your work, this handy pocket reference gives you instant reminders on how to use important MySQL functions, especially in conjunction with key parts of the LAMP open source infrastructure. This powerful database system is so rich in features that no administrator or programmer can stay familiar with all of them. MySQL Pocket Reference is an ideal on-the-job companion, well organized to help you find and adapt the statements you need -- quickly.
Author: Jonathan Gennick
Publisher: "O'Reilly Media, Inc."
Published: 2004
Total Pages: 164
ISBN-13: 9780596005122
DOWNLOAD EBOOKThis pocket guide presents the most crucial information about SQL in a compact and easily accessible format, covering the four commonly used SQL variants--Oracle, IBM DB2, Microsoft SQL Server, and MySQL. Topics include: Data manipulation statements (SELECT, DELETE, INSERT, UPDATE, MERGE) and transaction control statements (START TRANSACTION, SAVEPOINT, COMMIT, ROLLBACK). Common SQL functions (date, numeric, math, trigonometric, string, conversion, aggregate) Such topics as literals, NULLs, CASE expressions, datatype conversion, regular expressions, grouping and summarizing data, joining tables, and writing queries (hierarchical, recursive, union, flashback) and subqueries. Instead of presenting complex and confusing syntax diagrams, the book teaches by example, showing the SQL statements and options that readers are most like to use. All example data is available on the O'Reilly web site. "If you need fast, accurate SQL information, with examples for multiple database engines, be sure to check out this book."--Chris Kempster, Senior DBA and author of SQL Server 2000 for the Oracle DBA, www.chriskempster.com
Author: Alice Zhao
Publisher: "O'Reilly Media, Inc."
Published: 2021-08-26
Total Pages: 247
ISBN-13: 1492090352
DOWNLOAD EBOOKIf you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is your ideal on-the-job reference. You'll find many examples that address the language's complexities, along with key aspects of SQL used in Microsoft SQL Server, MySQL, Oracle Database, PostgreSQL, and SQLite. In this updated edition, author Alice Zhao describes how these database management systems implement SQL syntax for both querying and making changes to a database. You'll find details on data types and conversions, regular expression syntax, window functions, pivoting and unpivoting, and more. Quickly look up how to perform specific tasks using SQL Apply the book's syntax examples to your own queries Update SQL queries to work in five different database management systems NEW: Connect Python and R to a relational database NEW: Look up frequently asked SQL questions in the "How Do I?" chapter
Author: James Densmore
Publisher: O'Reilly Media
Published: 2021-02-10
Total Pages: 277
ISBN-13: 1492087807
DOWNLOAD EBOOKData pipelines are the foundation for success in data analytics. Moving data from numerous diverse sources and transforming it to provide context is the difference between having data and actually gaining value from it. This pocket reference defines data pipelines and explains how they work in today's modern data stack. You'll learn common considerations and key decision points when implementing pipelines, such as batch versus streaming data ingestion and build versus buy. This book addresses the most common decisions made by data professionals and discusses foundational concepts that apply to open source frameworks, commercial products, and homegrown solutions. You'll learn: What a data pipeline is and how it works How data is moved and processed on modern data infrastructure, including cloud platforms Common tools and products used by data engineers to build pipelines How pipelines support analytics and reporting needs Considerations for pipeline maintenance, testing, and alerting
Author: Jonathan Gennick
Publisher: "O'Reilly Media, Inc."
Published: 2010-11-10
Total Pages: 206
ISBN-13: 144930186X
DOWNLOAD EBOOKIf you're a programmer or database administrator who uses SQL in your day-to-day work, this popular pocket guide is the ideal on-the-job reference. You'll find many examples that address the language's complexity, along with key aspects of SQL used in IBM DB2 Release 9.7, MySQL 5.1, Oracle Database 11g Release 2, PostgreSQL 9.0, and Microsoft SQL Server 2008 Release 2. SQL Pocket Guide describes how these database systems implement SQL syntax for querying, managing transactions, and making changes to data. It also shows how the systems use SQL functions, regular expression syntax, and type conversion functions and formats. All example SQL statements in this book execute against a set of tables, with data that you can quickly download. The third edition covers important database changes, including: Oracle's support of the recursive WITH syntax, and addition of PIVOT and UNPIVOT operators Functions new to Oracle, such as LISTAGG, NTH_VALUE, and more PostgreSQL’s support of recursive WITH and some window functions DB2 syntax and datatypes, some compatible with Oracle MySQL features such as the TIMESTAMP type and the TO_SECONDS function
Author: Seyed Tahaghoghi
Publisher: "O'Reilly Media, Inc."
Published: 2007-11-28
Total Pages: 620
ISBN-13: 0596008643
DOWNLOAD EBOOKThis new book in the popular Learning series offers an easy-to-use resource for newcomers to the MySQL relational database. This tutorial explains in plain English how to set up MySQL and related software from the beginning, and how to do common tasks.
Author: Tony Stubblebine
Publisher: "O'Reilly Media, Inc."
Published: 2007-07-18
Total Pages: 129
ISBN-13: 0596514271
DOWNLOAD EBOOKA guide to the syntax and semantics of regular expressions for Perl 5.8, Ruby, Java, PHP, C#, .NET, Python, JavaScript, and PCRE.
Author: Christian Wenz
Publisher: Addison-Wesley
Published: 2012-10-25
Total Pages: 683
ISBN-13: 013304033X
DOWNLOAD EBOOKPHP and MySQL Phrasebook gives you the code you need to complete your web programming projects quickly and effectively in PHP, the leading scripting language for creating dynamic web pages. Concise and Accessible Easy to carry and easy to use–lets you ditch all those bulky books for one portable pocket guide Flexible and Functional Packed with more than 100 customizable code snippets–so you can readily code functional PHP and MySQL in just about any situation
